[PD] can't change resolution of camera with pix_video on Linux

Olivier Baudu lamouraupeuple at gmail.com
Sun May 29 00:53:55 CEST 2011


Well, I've noticed that I can get back hight resolution for my webcam in Pd
by changing it in Cheese...
But don't ask me why... :-p

I hope it'll help.


2011/5/28 Matteo Sisti Sette <matteosistisette at gmail.com>

> Hi,
> Here Gem 0.92.3 on Ubuntu 10.04 and Pd Vanilla 0.42.5.
> When I try to send a "dimen ..." message to [pix_video] to change the
> resolution, even if I try to set a resolution that is supported by the
> camera, it always stays at 160x120.
> I always get this message on the console:
> v4l2: changed size from MxN to 160x120
> where M and N are the values I try to set.
> This works on Windows and Mac (on Windows even on the same computer).
> Has anybady faced the same problem? Any suggestion to get it to work?
> Thanks
> m.
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Envie de tisser ?
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